paid credit

• 还清的信用状

paid credit的用法和样例：

例句

1. We ask you to use an irrevocable letter of credit.
   我们要求您们开一张不可撤销的信用状。
2. A letter of credit is issued on the request of the importer, but usually when credit is established by cable no letter of credit is issued.
   信用状乃依进口商的请示而开立，但通常以电报开发信用状时，就不必另开信用状了。